POWERSTEP01TR ST Motor Driver | 89-VFQFPN (11x14) | 85V, 10A

Product Overview

The POWERSTEP01TR from STMicroelectronics is a highly integrated stepper motor driver system-in-package (SiP) designed for high-performance motion control applications. It combines a microstepping controller with a dual full-bridge MOSFET driver, enabling precise and efficient motor control. The device operates from a supply voltage up to 85V and can deliver up to 10A RMS output current per bridge, making it suitable for demanding industrial and automotive applications. The 89-VFQFPN (11x14) package offers excellent thermal performance and compact footprint.

Detailed Technical Specifications

Key Features

• Integrated microstepping controller with up to 1/256 step resolution
• Dual full-bridge MOSFET driver with low RDS(on)
• Advanced current control with adaptive decay modes
• SPI interface for configuration and diagnostics
• Comprehensive protection: overcurrent, overtemperature, undervoltage, and short-circuit
• Adjustable slew rate and switching frequency
• Compatible with 2-phase bipolar stepper motors

Target Applications

• Industrial automation: CNC machines, 3D printers, robotic arms
• Automotive: headlamp leveling, HVAC actuators, throttle control
• Medical equipment: infusion pumps, diagnostic scanners
• Office automation: printers, copiers, scanners
• 5G base station: antenna tilt control
• Dashboard: gauge cluster stepper motors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for POWERSTEP01TR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

POWERSTEP01TR 是意法半導體推出的一款高度集成的步進電機驅動器系統級封裝（SiP），專為高性能運動控制應用而設計。它將微步進控制器與雙全橋 MOSFET 驅動器相結合，實現精確高效的電機控制。該器件可在高達 85V 的電源電壓下工作，每個橋臂可提供高達 10A RMS 的輸出電流，適用於要求苛刻的工業和汽車應用。89-VFQFPN（11x14）封裝具有出色的熱性能和緊湊的佔板面積。

詳細技術參數

核心特性

• 集成微步進控制器，最高 1/256 步解析度
• 雙全橋 MOSFET 驅動器，低導通電阻
• 先進的電流控制，自適應衰減模式
• SPI 介面用於配置和診斷
• 全面的保護：過流、過熱、欠壓、短路
• 可調節的壓擺率和開關頻率
• 兼容 2 相雙極步進電機

典型應用場景

• 工業自動化：CNC 機床、3D 打印機、機械臂
• 汽車：前燈調平、HVAC 執行器、節氣門控制
• 醫療設備：輸液泵、診斷掃描儀
• 辦公自動化：打印機、複印機、掃描儀
• 5G 基站：天線傾角控制
• 儀表板：儀表組步進電機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 POWERSTEP01TR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]